Copywriting for Tech Startups

We specialize in copywriting and marketing services for busy founders working on innovative products.


As your partner and personal hype team, we ensure your product is highly anticipated and clearly marketed to your dream clients.

Your Copywriting Partner and Personal Hype Team

The Sierra Agency provides copywriting services to tech startups. We're based in the San Francisco Bay Area but have clients across the country. 

So, why did we start the Sierra Agency? Just like you, we are entrepreneurs at heart and also wanted to build something that brings value while using our strengths and interests.


Want to keep up with our blog posts and business happenings?


Website Copywriting

Email Marketing

Content Writing

In-App Copy

Need a new website or launching a brand-new product or service?

We have created dozens of websites packed with copy that resonates with your ideal clients.

Want to keep in contact with your ideal clients?

We'll help you set up a list of leads, create interesting email marketing, and provide reports on the success of your email marketing funnel. 

Need to build credibility with your customers?

SEO blog posts, explainer videos, and social media posts are just a few of the things we can create for your business. 

Launching a cool mobile application or web-based software?

We provide in-app copy services, ensuring the user journey is seamless. 

What We Bring to the  Table


We love wearing multiple hats, but we also have ample experience. Combined, we have

  • 10 years of project management experience

  • 4 years of public relations writing experience

  • 3 years of marketing experience

  • 8 years of tech industry experience


We're innovation evangelists and make it our hobby to learn about new technologies.


Also, we have project management experience which helps us take complex topics and translate them for the average person. 

Jack of All Trades

Our skillset reaches beyond copywriting and into creative writing, copy editing, digital marketing, social media engagement, website creation, and more. 

Need something specific or a brainstorming partner on ways to market your upcoming launch? We've got you! 


Drop Us a Line

Email: or fill out the form below! We'll get back to you within 2-3 business days! 

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